83465289

素因数分解:

$3^3\times {\mathrm{101}}^1\times {\mathrm{127}}^1\times {\mathrm{241}}^1$

素因数の和:478

約数の個数: 32

約数和(自身を含む): 126382080

約数和(自身を除く): 42916791

約数列:

[1, 3, 9, 27, 101, 127, 241, 303, 381, 723, 909, 1143, 2169, 2727, 3429, 6507, 12827, 24341, 30607, 38481, 73023, 91821, 115443, 219069, 275463, 346329, 657207, 826389, 3091307, 9273921, 27821763, 83465289]

約数ペア:

[(1, 83465289), (3, 27821763), (9, 9273921), (27, 3091307), (101, 826389), (127, 657207), (241, 346329), (303, 275463), (381, 219069), (723, 115443), (909, 91821), (1143, 73023), (2169, 38481), (2727, 30607), (3429, 24341), (6507, 12827)]